25800292

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5653}}^1$

素因数の和:5827

約数の個数: 24

約数和(自身を含む): 51926336

約数和(自身を除く): 26126044

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 5653, 11306, 22612, 39571, 79142, 158284, 921439, 1842878, 3685756, 6450073, 12900146, 25800292]

約数ペア:

[(1, 25800292), (2, 12900146), (4, 6450073), (7, 3685756), (14, 1842878), (28, 921439), (163, 158284), (326, 79142), (652, 39571), (1141, 22612), (2282, 11306), (4564, 5653)]